The Azure Window was created thousands of years ago with the collapse of two caves.For over a thousand years this natural bridge has stood against the power of the ocean. However, all that is set to change and it could be any day now. Every now and again huge chunks of rock have been falling from the arch in to the sea. The arch is now in such poor condition that people have been banneded from walking along it.The last two people to walk along the top did so this summer.